Krahasoni metodat

	Teoria e Zgjedhur	Analiza e ndjenjave
Fusha	Hulumtimi cilësor	Nxjerrja e tekstit
Familja	Process / pipeline	Process / pipeline
Viti i origjinës	1967	—
Krijuesi	Barney Glaser and Anselm Strauss	—
Lloji	Method	NLP text-classification task
Burimi themelues	Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. Aldine.	Pang, B. & Lee, L. (2008). Opinion Mining and Sentiment Analysis. Foundations and Trends in Information Retrieval, 2(1-2), 1-135.
Emërtime të tjera	GT, Grounded Theory Approach	opinion mining, polarity detection, duygu analizi
Të lidhura	3	3
Përmbledhja	Grounded Theory (GT) is a systematic qualitative research methodology in which theory emerges directly from data through iterative analysis, rather than being imposed before data collection. Developed by Barney Glaser and Anselm Strauss in 1967, GT prioritizes generating explanatory frameworks grounded in evidence.	Sentiment analysis, also called opinion mining, is a natural-language-processing task that detects the emotional tone of text — typically classifying it as positive, negative, or neutral. It turns unstructured opinion text into structured, quantifiable polarity signals using one of three families of approaches: sentiment lexicons, trained machine-learning classifiers, or pretrained transformer models.